Doosan Infracore EngineDoosan
maRInE DIEsEl EngInEs
ContentsIntroduction _02
History & Award _03
Power ratings of Doosan Engines _05
Specification of the Product _06
Doosan Marine Diesel Engines Line-up
In-line Type _09
V Type _27
Doosan Infracore EngineDoosan Marine Diesel Engines 0302
HIstoRy & awaRDCoRpoRatE pRofIlE
Doosan Infracore ranks among the worlds leading makers of construction equipment, machine tools and engines required to build and maintain infrastructure. We were founded in 1937 and have since achieved an unrivalled position in the world. In the 1990s, we have grown to become a truly global player through technological advancements, acquisitions and new product developments.
Doosan Infracore built a global network of large production facilities and sales subsidiaries, along with extensive dealer networks in all regions of the world including North America, Europe and China. Doosan Infracore continues to secure the latest products and technologies in line with the growing demand for green engines and boosting customer value.
Introduction of Engine Business group
The history of the Doosan Infracore Engine BG goes back to 1958 by offering diesel engines, and the unit today produces and supplies diesel and natural gas engines with high performance and fuel-efficiency for commercial vehicles, military vehicles, construction equipment, generators and ships around the world. Doosan Infracore is emerging as a global engine producer by developing a full line-up of diesel and gas models that meet increasingly strict environmental regulatory standards.
With the introduction of our new compact diesel Tier 4 final and EU Stage IIIB & IV compliant engines, Doosan Infracore is positioned to become one of the worlds top 5 engine makers with advanced environmentally-friendly technologies.
1950s
1950~70s 1980~90s 2000s 2010s
1970s
1980s
1990s
1958 Marine Engine (AVL)
1983 Large Engines (MAN license) - D28 Series (15, 18, 22L) Grand Prix of Quality Control (Honor of President/ Korea)
1985 STORM engine, (the first in-house designed model, 8, 12L)
1986 Iron Medal of Industry with STORM engine (Honor of President/ Korea)
1988 Small Engines - 3AB1, C223,
C240, 4BC2 (1.8, 2.2, 2.4, 3.3L)
2000s
2000 Best Award on Engine with GE12TI engine (NGV2000)
2001 Tier II engine
2004 Euro III engine with Common-rail system
2006 GM Group Supplier of the Year (SOY) award
2007 Euro IV engine
2008 CNG engine assembly plant in Atlanta - US07 certified
2009 Joint Venture with XCMG in China : XDEC
2010s
2010 Euro V engine. US10 CNG engine ( supplied to LA
Metro Bus)
2011 Tier IV-Interim engine
2012 XDEC, start of production Engine plant in China Start of production of Doosan Compact Diesel Engines (1.8,2.4,3.4L)
1994 Acquire ISO 9001/9002
1995 DE & DV series (8, 12, 15L) Gold Medal of Q.C.C. Contest (Honor of President/ Korea)
1996 Grand Prix Tech. of Environmental Reservation with DE12TI engine (Honor of President/ Korea)
1997 Grand Prix of Quality Management (Honor of President/ Korea) Acquire ISO 14001
1999 GE series - CNG engine for
city bus (12L)
1975 Medium duty Engines (MAN license) - D0846, D2156
1979 Light duty Engines (ISUZU license) - 4BA1, 6BB1
(2.8, 5.4L)
Doosan
maRInE DIEsEl EngInEs
spECIfICatIon
Doosan Infracore EngineDoosan Marine Diesel Engines 0504
powER RatIngs of Doosan EngInEs
Marine rating to ISO 3046
(1) Heavy Duty Operation hours : unlimited per year, unlimited per day Average load application : up to 90% Percentages of time at full load : up to 80% Typical gearbox ratio : 2.5~6 * Application : Fishing trawler, Tug boat, Pushing vessel, Cargo boat, Freighter
(2) Medium Duty Operation hours : up to 3,000hr per year, up to 10hrs per day Average load application : up ato 70% Percentages of time at full load : up to 30% Typical gearbox ratio : 2~3.5 * Application : Pilot boat, Escort boat, Passenger boat, Freighter, Ferry, Cruising vessel
(3) Light Duty Operation hours : up to 1,000hr per year, up to 5hrs per day Average load application : up to 50% Percentages of time at full load : up to 20% Typical gearbox ratio : 1~2.5 * Application : Yacht, Cruising vessel, Fast boat, Fire pump
Conversion data
1 hp = 0.7457 kW 1 PS = 0.98632 hp 1 hp = 1.01387 PS 1PS = 0.7355 kW 1 lbft = 0.138255 kgfm 1kgfm = 9.8066 Nm 760 mmHg = 1,013 mbar = 101.3 kPa 1 kgf/cm = 98 kPa 1 cid = 16.38 cm3
1 g/PS-h = 1.359 g/kW.h 1 Lb/hph = 447.38 g/PS.h
T(Nm) =9549.3 P (kW)
N (min-1)T(kgfm) =
716.2 P (PS)
N (min-1)
T(lbft) =5252 P (hp)
N (min-1)
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Doosan maRInE DIEsEl EngInEsDoosan maRInE DIEsEl EngInEs
Marine Propulsion Engines
L6 TI 5.8 102*118 132(180) / 2,200 - - 535 TIERII L6 NA 8.1 111*139 118(160) / 2,200 - - 743 TIERI L6 TC 8.1 111*139 147(200) / 2,200 - 177(240) / 2,500 748 TIERI L6 TI 8.1 111*139 169(230) / 2,200 - - 773 TIERII L6 TI 8.1 111*139 210(285) / 2,100 232(315) / 2,300 265(360) / 2,500 790 TIERII L6 TC 11.1 123*155 206(280) / 2,000 - - 975 TIERI L6 TI 11.1 123*155 235(320) / 2,000 - - 1,009 TIERII L6 TI 11.1 123*155 265(360) / 2,000 294(400) / 2,100 - 1,060 TIERII V8 TI 14.6 128*142 353(480) / 1,800 397(540) / 2,100 500(680) / 2,300 1,350 TIERII V10 TI 18.3 128*142 441(600) / 1,800 478(650) / 2,100 603(820) / 2,300 1,550 TIERII V12 TI 21.9 128*142 530(720) / 1,800 588(800) / 2,100 736(1,000) / 2,300 1,750 TIERII V8 TI 14.6 128*142 390(530) / 1,800 441(600) / 2,100 588(800) / 2,300 1,540 TIERII V12 TI 21.9 128*142 588(800) / 1,800 647(880) / 2,100 883(1,200) / 2,300 1,920 TIERII
Marine Auxiliary Engines
ModelType
Displacement (Liter)
Bore x Stroke (mm)
Output (ISO 3046)Dimension (L x W x H)
(mm)
Dry Weight
(kg)No. of Cyl. kW(PS)@1800rpm kW(PS)@1500rpmEmissions
Aspiration
L6 TI 5.8 102*118 110(150) 96(130) 535 TIERII L6 NA 8.1 111*139 93(126) 77(105) 735 TIERI L6 TC 8.1 111*139 125(170) 107(145) 748 TIERI L6 TI 8.1 111*139 138(188) 115(157) 773 TIERII L6 TI 8.1 111*139 186(253) 151(205) 790 TIERII L6 TC 11.1 123*155 181(246) 154(210) 975 TIERI L6 TI 11.1 123*155 199(270) 173(235) 1,009 TIERII L6 TI 11.1 123*155 247(336) 206(280) 1,060 TIERII V8 TI 14.6 128*142 353(480) 302(410) 1,295 TIERII V10 TI 18.3 128*142 441(600) 357(485) 1,545 TIERII V12 TI 21.9 128*142 530(720) 446(606) 1,735 TIERII V8 TI 14.6 128*142 390(530) 325(442) 1,540 TIERII V12 TI 21.9 128*142 588(800) 491(667) 1,920 TIERII
L066TIL136L136TL136TIL086TIMD196TMD196TIL126TIV158TIV180TIV222TI4V158TI4V222TI
AD066TI AD136 AD136TAD136TIAD086TIAD196TAD196TIAD126TIAD158TIAD180TIAD222TI4AD158TI4AD222TI
Model
TypeDisplacement
(Liter)Bore x Stroke
(mm)
Output (ISO 3046)Dimension (L x W x H)
(mm)
Dry Weight
(kg)No. of Cyl.Heavy Duty kW(PS)/rpm
Medium Duty kW(PS)/rpm
Light Duty kW(PS)/rpm
EmissionsAspiration
1,352 * 800 * 9171,266 * 875 * 9371,351 * 893 * 9371,364 * 911 * 9371,364 * 919 * 9651,397 * 931 * 1,0771,397 * 933 * 1,0771,414 * 933 * 1,0771,657 * 1,226 * 1,3971,815 * 1,227 * 1,5761,973 * 1,233 * 1,6061,558 * 1,237 * 1,3341,874 * 1,243 * 1,548
1,042 * 800 * 8911,182 * 770 * 9251,182 * 770 * 9251,182 * 825 * 9251,182 * 825 * 9621,193 * 854 * 1,0721,193 * 854 * 1,0721,193 * 854 * 1,0721,037 * 1,222 * 1,0741,195 * 1,222 * 1,1691,353 * 1,222 * 1,1991,205 * 1,237 * 1,1171,521 * 1,243 * 1,236
L066TI L136
L136T L136TI
L086TI MD196T
MD196TI L126TI
Doosan Infracore EngineDoosan Marine Diesel Engines 0908
Doosan maRInE DIEsEl EngInEs lInE-up
In-lInE typE
In-l
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typ
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lInEup
Model Units L066TI Engine type 4 cycle, In line, direct- injection, water cooled with turbo charger & inter-cooler Rating output (B.H.P) PS(kW)/rpm 180(132)/2,200 Displacement cc 5,785 Cylinder number - bore() x stroke mm 6 -102 x 118 Flywheel housing & fly wheel (inch) SAE 3 & 11 1/2 Low idling rpm rpm 725 25 No load max. rpm rpm below2,530 Compression ratio 19.5 : 1 Firing order 1 - 5 - 3 - 6 - 2 - 4 Governor type of injection pump Mechanical all speed (R.S.V) Fuel consumption (only Ref.) g/PS.h 166.8 @ rated power lit. / h 35.87 Starting system Electric Starting by starter motor Starter motor capacity V- kW 24
